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25926113 is a prime number
BaseRepresentation
bin110001011100…
…1100111100001
31210210011221102
41202321213201
523114113423
62323404145
7433240223
oct142714741
953704842
1025926113
11136a8744
128823655
1354a98c5
14362c413
152421c28
hex18b99e1

25926113 has 2 divisors, whose sum is σ = 25926114. Its totient is φ = 25926112.

The previous prime is 25926107. The next prime is 25926151. The reversal of 25926113 is 31162952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17205904 + 8720209 = 4148^2 + 2953^2 .

It is a cyclic number.

It is not a de Polignac number, because 25926113 - 24 = 25926097 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (25926613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12963056 + 12963057.

It is an arithmetic number, because the mean of its divisors is an integer number (12963057).

Almost surely, 225926113 is an apocalyptic number.

It is an amenable number.

25926113 is a deficient number, since it is larger than the sum of its proper divisors (1).

25926113 is an equidigital number, since it uses as much as digits as its factorization.

25926113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3240, while the sum is 29.

The square root of 25926113 is about 5091.7691424494. The cubic root of 25926113 is about 295.9687124527.

The spelling of 25926113 in words is "twenty-five million, nine hundred twenty-six thousand, one hundred thirteen".